Question

我正在使用React版本15.1.0。我想使用https://github.com/brijeshb42/medium-draft中的草稿编辑器。我正在尝试创建一个元素，但是我收到了一个错误。

var React = require('react')
var MediumDraftEditor = require('medium-draft');

 var EmailTemplateContent = React.createClass({
    render: function() {
        return <MediumDraftEditor/>;

   },

}）;

And, in some component I am calling this component
<EmailTemplateContent/>

我收到以下错误

Warning: React.createElement: type should not be null, undefined, boolean, or number. It should be a string (for DOM elements) or a ReactClass (for composite components). Check the render method of  `EmailTemplateContent`.
http://127.0.0.1:8000/static/bundles/main-0a3cbca2a704a676c74d.js
Line 1127

Error: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: object. Check the render method of `EmailTemplateContent`.

Answer 1

文档是用ES2015语法编写的。文档显示从“中草案”包中获取组件，如下所示：

import {
  Editor,
  createEditorState,
} from 'medium-draft';

ES5等价物将如下所示：

var Editor = require('medium-draft').Editor;
var createEditorState = require('medium-draft').createEditorState;

如何使用ES5语法在React中创建第三方组件的元素？

1 个答案: